"I.P.off10" La casa d'ayer ria wrote in message
...

a request for a circuit/layout for light switching that will turn on

low level lights 2 or 3 steps in front & 1 behind as a person walks

along a corridor or up/down stairs. Component list & values would also

be required if possible. My thanks for your consideration.

You'll need an IR sensor or a mechanical sensor for every step. Wanna do
that?